Sahrul, Untung Komarudin, Monica Niken Wulandari, Fitria Ardyanti Ramadhani, Sri Marfu’ah, & Zulpan. (2024). Pengembangan Instrumen Penelitian. YPAD Penerbit, 1(1). Retrieved from https://journal.yayasanpad.org/index.php/ypadbook/article/view/210